Lactoria cornuta | XL

Lactoria cornuta, commonly known as the Longhorn Cowfish, is a captivating species prized for its unusual box-shaped body and prominent horn-like protrusions. This Extra Large specimen is perfect for advanced marine aquarium enthusiasts seeking a standout fish with fascinating behaviour.

Care Level: Intermediate to Advanced. Due to its specialised needs and sensitivity, this species is best kept by experienced hobbyists.

Temperament and Compatibility: Generally peaceful but can be shy. It is best housed with non-aggressive tankmates. Avoid keeping with small invertebrates or very aggressive fish, as the Longhorn Cowfish may be stressed or may release toxins if threatened.

Diet: Omnivorous. Feed a varied diet including high-quality marine pellets, frozen mysis shrimp, brine shrimp, and algae-based foods to ensure balanced nutrition.

Minimum Tank Size: A minimum of 250 litres (approximately 65 gallons) is recommended to provide ample swimming space and maintain water quality.

Water Parameters: Maintain stable marine conditions with temperature between 24-27°C, pH 8.1-8.4, and salinity 1.020-1.025 SG.

Reef Safety: With Caution. While generally reef safe, the Longhorn Cowfish may nip at small invertebrates or corals, and its toxin secretion can be harmful if stressed.

Origin: Indo-Pacific region.

Maximum Size: Up to 45 cm (18 inches) in captivity.

Due to its size and unique physiology, ensure the aquarium is well-covered and free of sharp objects to prevent injury. Regular water changes and stable water quality are essential for optimal health.